1Password

1Password creates strong, unique passwords for every site and app, but probably the best thing is that it remembers them all for you and logs you in with a single tap using the built-in browser or 1Password Keyboard. The only password you need to remember is a single Master Password to get into the application that stores them all. Every password is encrypted using authenticated AES-256 encryption, so you definitely don’t have to worry about your private accounts security while browsing web.
This app can even generate one-time passwords when you need them for temporary login.
Users who often have to keep their credit card info nearby, now can simply type and store any card details in single app and use auto-fill feature in web stores.
In case if you lost your device, Auto-lock keeps your data protected and there’s no way to reveal your most valuable info until Master password is accepted.
iPassword is also supported on PC or Mac and has Sync feature to remain all data and attachments live synced between devices. You can create specific folder or Wi-Fi Sync to keep your data in sync without using the cloud

Pro Features include:

Add new items like Logins, Secure Notes, and Identities right from your Android device

Generate strong, unique passwords for every site with Strong Password Generator